bugtraq - [SECURITY] [DSA 430-1] New trr19 packages fix local games exploit

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Message-ID: <m1Alra7-000puGC__32280.436755582$1075307148@finlandia.Infodrom.North.DE>
Date: Wed, 28 Jan 2004 16:26:19 +0100 (CET)
From: joey@...odrom.org (Martin Schulze)
To: bugtraq@...urityfocus.com
Subject: [SECURITY] [DSA 430-1] New trr19 packages fix local games exploit


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- --------------------------------------------------------------------------
Debian Security Advisory DSA 430-1                     security@...ian.org
http://www.debian.org/security/                             Martin Schulze
January 28th, 2004                      http://www.debian.org/security/faq
- --------------------------------------------------------------------------

Package        : trr19
Vulnerability  : missing privilege release
Problem-Type   : local
Debian-specific: no
CVE ID         : CAN-2004-0047

Steve Kemp discovered a problem in trr19, a type trainer application
for GNU Emacs, which is written as a pair of setgid() binaries and
wrapper programs which execute commands for GNU Emacs.  However, the
binaries don't drop privileges before executing a command, allowing an
attacker to gain access to the local group games.

For the stable distribution (woody) this problem has been fixed in
version 1.0beta5-15woody1.  The mipsel binary will be added later.

For the unstable distribution (sid) this problem will fixed soon.

We recommend that you upgrade your trr19 package.


Upgrade Instructions
- --------------------

wget url
        will fetch the file for you
dpkg -i file.deb
        will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
        will update the internal database
apt-get upgrade
        will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 3.0 alias woody
- --------------------------------

  Source archives:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1.dsc
      Size/MD5 checksum:      579 ef536f27bf538edc75bcc4a815f90cef
    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1.diff.gz
      Size/MD5 checksum:     6042 4715d96b763e25a08a9884108e5d5199
    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5.orig.tar.gz
      Size/MD5 checksum:    73636 72716b40338afe9e375c78738bb8a299

  Alpha architecture:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1_alpha.deb
      Size/MD5 checksum:    75648 857fdaaaed024174255c3feb7e917fc6

  ARM architecture:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1_arm.deb
      Size/MD5 checksum:    74618 bd883afc8db992aa1cb1308c832d58e8

  Intel IA-32 architecture:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1_i386.deb
      Size/MD5 checksum:    75032 daa5213df6e8ed2b0eddb865b5b3aed4

  Intel IA-64 architecture:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1_ia64.deb
      Size/MD5 checksum:    76514 3f77d3971bade37e405c0179743f6475

  HP Precision architecture:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1_hppa.deb
      Size/MD5 checksum:    75304 f76e14612d1d899ffee59b4620e032f2

  Motorola 680x0 architecture:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1_m68k.deb
      Size/MD5 checksum:    74984 5147a5fa1557f0f87b839c197f79cb1d

  Big endian MIPS architecture:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1_mips.deb
      Size/MD5 checksum:    74790 413cc56a3563299eae4cb05f3314d981

  PowerPC architecture:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1_powerpc.deb
      Size/MD5 checksum:    74746 745ef750e98a4746e928833d724e005e

  IBM S/390 architecture:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1_s390.deb
      Size/MD5 checksum:    75434 da8efd5d8c74b16f1d0873219ec4d193

  Sun Sparc architecture:

    http://security.debian.org/pool/updates/main/t/trr19/trr19_1.0beta5-15woody1_sparc.deb
      Size/MD5 checksum:    78932 02ee65da931254b1bd10b6358013b222


  These files will probably be moved into the stable distribution on
  its next revision.

- ---------------------------------------------------------------------------------
For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
Mailing list: debian-security-announce@...ts.debian.org
Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg>

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